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| 密加筋板结构在铝质上层建筑结构设计中的应用研究 | |
| 引用本文： | 王全华,崔进,毕洪坤.密加筋板结构在铝质上层建筑结构设计中的应用研究[J].造船技术,2014(4):6-9. |
| 作者姓名： | 王全华 崔进 毕洪坤 |
| 作者单位： | 1. 武汉南华高速船舶工程有限公司,湖北武汉430064;武汉理工大学,湖北武汉430063 2. 武汉理工大学,湖北武汉,430063 3. 大连船舶重工集团有限公司,辽宁大连,116005 |
| 摘 要： | 结构轻型化是船舶设计的主要目标之一.针对某新型海上客滚船上层建筑设计,采用了立体刚架及密加筋板结构设计方案,并对其进行了局部和整体结构有限元分析.结果显示,与规范设计结果相比,该方案选用较薄的甲板板,结构强度优于按规范设计的方案,且具有良好的工艺性及经济性.本文结论可为大型船舶铝质上层建筑设计及规范有关条文的修订提供参考. |
| 关 键 词： | 上层建筑 铝合金密加筋板 结构设计 有限元分析 |
Research on Application of Aluminum Sheet with Ribs in Ship's Super Structure Design |
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| WANG Quan-hua,CUI Jin,BI Hong-kun.Research on Application of Aluminum Sheet with Ribs in Ship's Super Structure Design[J].Journal of Marine Technology,2014(4):6-9. | |
| Authors: | WANG Quan-hua CUI Jin BI Hong-kun |
| Institution: | WANG Quan-hua, CUI Jin, BI Hong-kun (1. Wuhan Nanhua High-speed Ship Engineering . School of Transportation, Wuhan University of 3. Dalian Shipbuilding Industry Co. , Ltd. Co. , Ltd. , Wuhan Hubei 430064, China; Technology, Wuhan Hubei 430063, China; , Dalian Liaoning 116005, China) |
| Abstract: | One of the main goals of ship design is light structure. Aimed at superstructure design of a new ro-ro passenger ship, this article applies the design programs of three-dimen sional steel frame and multi-stiffened plate structure, and conducts the overall and local finite element analysis. The result shows that this program has higher structural strength in spite of its use of thinner deck, and it has better manufacturability and economical efficiency with re- spect to traditional design. The conclusion can provide a reference for superstructure design of large ship and relevant provisions revision of the Code. |
| Keywords: | Superstructure Multi-stiffened aluminium alloy plate Structural design Finite element analysis |
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